AirHint found the following cheapest return flights from Vienna (VIE) to Singapore (SIN) in July 2025 (see full year).

Return flights

09 Jul - 16 Jul	Wizz Air Malta
22 Jul - 30 Jul	IndiGo
22 Jul - 29 Jul	IndiGo
10 Jul - 17 Jul	IndiGo
10 Jul - 14 Jul	IndiGo
18 Jul - 29 Jul	IndiGo
16 Jul - 29 Jul	IndiGo
10 Jul - 29 Jul	IndiGo
10 Jul - 28 Jul	IndiGo
10 Jul - 23 Jul	IndiGo
31 Jul - 11 Aug	IndiGo
29 Jul - 09 Aug	IndiGo
31 Jul - 18 Aug	IndiGo
31 Jul - 19 Aug	IndiGo
29 Jul - 13 Aug	IndiGo
31 Jul - 07 Aug	IndiGo
26 Jul - 02 Aug	Air India
24 Jul - 05 Aug	Air India
22 Jul - 02 Aug	Air India
17 Jul - 01 Aug	Air India

Also check the deals for one-way flights from Vienna to Singapore in July.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Vienna to Singapore in July from 575€

Return flights